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77.239.109.166

Neutral Activity

Abuse confidence score ?

0% Low Risk

16 reports

12 reporters · latest 7 months ago

ISP	Amsterdam, Netherlands
Usage Type	Data Center/Web Hosting/Transit
ASN	AS215590
Domain Name	xorek.cloud
Country	🇳🇱 Netherlands
City	Amsterdam, North Holland

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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No reports in the last 60 days

77.239.109.166 has been reported 16 times. The most recent report is from 7 months ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

IP Abuse Reports for 77.239.109.166

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This IP address has been reported a total of 16 times from 12 distinct sources. 77.239.109.166 was first reported on December 19th 2025, and the most recent report was 7 months ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇬🇧 Bytemark	2026-02-10 10:14:59 (7 months ago)	Feb 10 10:14:58 dlcentre3 postfix/smtpd[5721]: NOQUEUE: reject: RCPT from unknown[77.239.109.166]: 5 ... show more Feb 10 10:14:58 dlcentre3 postfix/smtpd[5721]: NOQUEUE: reject: RCPT from unknown[77.239.109.166]: 554 5.7.1 Service unavailable; Client host [77.239.109.166] blocked using sbl-xbl.spamhaus.org; Listed by SBL, see https://check.spamhaus.org/sbl/query/SBL689362 / Listed by CSS, see https://check.spamhaus.org/query/ip/77.239.109.166; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail.eongza.com> show less	Email Spam Spoofing Brute-Force Exploited Host
🇬🇧 Joe-Mark	2026-02-10 09:21:01 (7 months ago)	Found Project Honey Pot spammer attacks . proto=tcp . spt=43016 . dpt=25 . NFTABLES . (C ... show more Found Project Honey Pot spammer attacks . proto=tcp . spt=43016 . dpt=25 . NFTABLES . (CCCLXXXV) show less	Email Spam
🇬🇧 stom	2026-02-10 08:31:49 (7 months ago)	2026-02-10T08:31:48.215496ls1.tom2.co.uk postfix/smtpd[29703]: NOQUEUE: reject: RCPT from unknown[77 ... show more 2026-02-10T08:31:48.215496ls1.tom2.co.uk postfix/smtpd[29703]: NOQUEUE: reject: RCPT from unknown[77.239.109.166]: 554 5.7.1 Service unavailable; Client host [77.239.109.166] blocked using zen.spamhaus.org; Listed by SBL, see https://check.spamhaus.org/sbl/query/SBL689362 / Listed by CSS, see https://check.spamhaus.org/query/ip/77.239.109.166; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail.eongza.com> ... show less	Email Spam Brute-Force
🇷🇺 Befaced	2026-02-09 06:51:14 (7 months ago)	Web Spam/Phishing	Email Spam
🇩🇪 Ba-Yu	2026-02-05 20:48:58 (7 months ago)	E-Mail SPAM - No rDNS/PTR or domain spoofed	Email Spam Spoofing Exploited Host
Anonymous	2026-02-05 13:36:03 (7 months ago)	SMTP scanner - relay access denied	Brute-Force Exploited Host
🇨🇭 Origon	2026-02-05 13:16:43 (7 months ago)	NOQUEUE - IP: 77.239.109.166 - Feb 5 14:16:43 plesk postfix/smtpd[645188]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 77.239.109.166 - Feb 5 14:16:43 plesk postfix/smtpd[645188]: NOQUEUE: reject: RCPT from unknown[77.239.109.166]: 554 5.7.1 Service unavailable; Client host [77.239.109.166] blocked using dnsbl-3.uceprotect.net; Your ISP DPKGSOFT-AS, GB/AS215590 is UCEPROTECT-Level3 listed because of a spamscore of 1809.2. See: http://www.uceprotect.net/rblcheck.php?ipr=77.239.109.166; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail.ufiiqxj.com> show less	Email Spam
🇺🇸 xmission.com	2026-01-29 14:03:01 (8 months ago)	Blocked 43 connection attempts due to Spamhaus RBL (RJCT05) in the past 4 hours. To request delistin ... show more Blocked 43 connection attempts due to Spamhaus RBL (RJCT05) in the past 4 hours. To request delisting, visit https://www.spamhaus.org/lookup/ to check your IP status and submit a delist request if eligible. show less	Email Spam
🇬🇧 Bytemark	2026-01-20 10:38:10 (8 months ago)	Jan 20 10:38:09 dlcentre3 postfix/smtpd[28608]: NOQUEUE: reject: RCPT from unknown[77.239.109.166]: ... show more Jan 20 10:38:09 dlcentre3 postfix/smtpd[28608]: NOQUEUE: reject: RCPT from unknown[77.239.109.166]: 554 5.7.1 Service unavailable; Client host [77.239.109.166] blocked using sbl-xbl.spamhaus.org; Listed by CSS, see https://check.spamhaus.org/query/ip/77.239.109.166 / Listed by SBL, see https://check.spamhaus.org/sbl/query/SBL689362; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail.infbghe.com> show less	Email Spam Spoofing Brute-Force Exploited Host
🇬🇧 Joe-Mark	2026-01-20 10:12:45 (8 months ago)	spamassassin with scrollout configs . Account Details Update Required for Continued Service Access . ... show more spamassassin with scrollout configs . Account Details Update Required for Continued Service Access . ([email protected]) . RCVD IN AMI BLACK[9.0] . RCVD IN AMI EXPLOIT[9.0] . RCVD IN AMI DYN[9.0] . URIBL ABUSE SURBL[1.9] . RCVD IN ANONMAILS[3.0] . SEM FIVE DAYS[2.0] . SEM URIRED[2.0] . SEM MONTH[1.0] . RCVD IN GBUDB[5.0] . TVD PH SEC[0.1] . HTML TAG BALANCE BODY[0.1] . MPART ALT DIFF[0.7] . MIME HTML ONLY[0.1] . DKIM VALID EF[-0.1] . DKIM VALID AU[-0.1] . DKIM SIGNED[0.1] . DKIM VALID[-0.1] . SO PUB URIBL NS 40[2.0] . MIME HEADER CTYPE ONLY[0.1] show less	Email Spam
🇨🇦 agogava	2026-01-15 18:35:15 (8 months ago)	Spam reported by OpenAI.	Email Spam
🇦🇺 danwoz	2025-12-25 02:35:00 (9 months ago)	2025-12-19 11:28:24 AEST [email protected] 77.239.109.166 0 rejected ["other"] ... show more 2025-12-19 11:28:24 AEST [email protected] 77.239.109.166 0 rejected ["other"] ["reject"] ["reject RCPT for 450 4.7.25 Client host rejected: cannot find your hostname, [77.239.109.166]"] ["[email protected]"] 2025-12-19 11:23:22 AEST [email protected] 77.239.109.166 0 rejected ["other"] ["reject"] ["reject RCPT for 450 4.7.25 Client host rejected: cannot find your hostname, [77.239.109.166]"] ["[email protected]"] 2025-12-19 11:09:55 AEST [email protected] 77.239.109.166 0 rejected ["other"] ["reject"] ["reject RCPT for 450 4.7.25 Client host rejected: cannot find your hostname, [77.239.109.166]"] ["[email protected]"] show less	Phishing Email Spam Spoofing Brute-Force Exploited Host
Anonymous	2025-12-19 14:42:30 (9 months ago)	2025-12-19T14:42:28.572676+01:00 ionos postfix/smtpd[167400]: disconnect from unknown[77.239.109.166 ... show more 2025-12-19T14:42:28.572676+01:00 ionos postfix/smtpd[167400]: disconnect from unknown[77.239.109.166] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4 2025-12-19T15:42:29.881554+01:00 ionos postfix/smtpd[168524]: connect from unknown[77.239.109.166] 2025-12-19T15:42:30.016445+01:00 ionos postfix/smtpd[168524]: disconnect from unknown[77.239.109.166] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4 show less	DDoS Attack Email Spam Brute-Force
Anonymous	2025-12-19 13:42:29 (9 months ago)	2025-12-19T14:37:28.787299+01:00 ionos postfix/smtpd[167218]: connect from unknown[77.239.109.166] 2 ... show more 2025-12-19T14:37:28.787299+01:00 ionos postfix/smtpd[167218]: connect from unknown[77.239.109.166] 2025-12-19T14:37:28.917427+01:00 ionos postfix/smtpd[167218]: disconnect from unknown[77.239.109.166] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4 2025-12-19T14:42:28.446348+01:00 ionos postfix/smtpd[167400]: connect from unknown[77.239.109.166] show less	DDoS Attack Email Spam Brute-Force
Anonymous	2025-12-19 13:37:17 (9 months ago)	2025-12-19T15:37:16.517789+02:00 soli-gate postfix/smtpd[272765]: NOQUEUE: reject: RCPT from unknown ... show more 2025-12-19T15:37:16.517789+02:00 soli-gate postfix/smtpd[272765]: NOQUEUE: reject: RCPT from unknown[77.239.109.166]: 554 5.7.25 Client host rejected: cannot find your hostname, [77.239.109.166]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<vanstoneinspections.com> ... show less	Brute-Force

Showing 1 to 15 of 16 reports

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